MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 76c0e4a0502324db78e70bd3b307ecb20405ee15c7321b1d6175b7d5b0701b1e. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


AgentTesla


Vendor detections: 16


Intelligence 16 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 76c0e4a0502324db78e70bd3b307ecb20405ee15c7321b1d6175b7d5b0701b1e
SHA3-384 hash: 05dc0abb85757c6da5f048bd62698fee58f35700c61983b16285ef9f4da23f4c9bb71a6efa20123f30a0b40117d96eb1
SHA1 hash: 5d5833fd3a415a02237f9ff2b7d6960d379d4806
MD5 hash: 64e8128b6deb0a263fc1c123043cae4e
humanhash: low-pasta-arkansas-princess
File name:smT6uSEJB15fktZ.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:628'736 bytes
First seen:2023-09-20 08:39:36 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:6n+BJIsZ8XkoosYg3kpIk6QeerHgp3DlBLKPRpRqlA1l0Z7thUEioN:6EOPXSs90wOrAifQy0LaELN
Threatray 6'396 similar samples on MalwareBazaar
TLSH T161D412583625CFA2E05D0BBC14B029A167B0886BF4E5D3B45EC9F0D64B7A761CB1339B
TrID 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.1% (.SCR) Windows screen saver (13097/50/3)
8.9% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 886443434b83cbe2 (17 x AgentTesla, 7 x Formbook, 4 x SnakeKeylogger)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
292
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
smT6uSEJB15fktZ.exe
Verdict:
Malicious activity
Analysis date:
2023-09-20 08:41:56 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/959c3238-ce2b-4a88-b3ee-c5df7c1702c1

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/449974/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.18548.10547.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a custom TCP request
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Creating a window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/650aafe433582f234efcefdf/reports/ae8aa545-67db-4635-a442-a89c8fc06d3a/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/76c0e4a0502324db78e70bd3b307ecb20405ee15c7321b1d6175b7d5b0701b1e
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Malicious Packer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/89eb5583-4ba9-4791-9603-d63bd01a6512
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1311418
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/76c0e4a0502324db78e70bd3b307ecb20405ee15c7321b1d6175b7d5b0701b1e/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-09-20 08:40:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o3aojicqemsnw6hhbpj3gb7mwical3qvy4zbwhlbow35lmdqdmpa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1eee47020391da55dc802775cfaee097529916e00a309c48fa9973fa9dd7c7cf
AgentTesla
2ad4c4f27ff93553beebc1e426bd73cb6415c88bb233442fdc727de557a95c2d
AgentTesla
4d5bf61908d4cedb7b9f4dc857e4c469f8feb1b7bdb4cd6190c68fe5ed9abeaa
AgentTesla
52b61960257859701292ee8a17c51f355b7c22718721ee2e02cb117e16e617e4
AgentTesla
71f8edc498c92c37c5c6dffc98969e8cdab7d4f95466163dca68e72d1b1badaf
AgentTesla
9744a5d517cee9bb8b6a1816d17ef0a9a16ade3fcaa2cd4880020e3de274b8d3
AgentTesla
9bee15aa43bcdb1c361ba488354de254e7860b9f006ad7ce7602adc6d7667e62
AgentTesla
a444429e646f262a1380c2ec47c7459010b36f1ded2174026584d43070974da7
AgentTesla
cf0dd63651cf5fa24b8b70384acd86edeb4c0eb3b47ca7684d817a76eb55eeca
AgentTesla
+ 6'386 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230920-kkvzvahc34/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot6158061222:AAGNygizG-Xj58HoSNR_TcFFsMLQBL_ySFM/
Unpacked files
SH256 hash:
4c00f6d566b9f3d3f8407d44e477db87926c08fa089a351b165547de5a07d9d9
MD5 hash:
4fb1a7084bad3b1016533fee03610952
SHA1 hash:
d099e51ce5d9790bdc706a6f703294ad595cacb8
Link:
https://www.unpac.me/results/fc8e873b-6e34-486b-9cc4-1bfd989cbab6/
SH256 hash:
6d77d5a103439701f62301a640447eae7a8fd0a48b7a6e23ed47b1bf02c17b89
MD5 hash:
fe24fb05d729b0df0cc17ce04ba343d6
SHA1 hash:
424fe394edda2d0fd7fd1d36ebb9e91cef144447
Link:
https://www.unpac.me/results/fc8e873b-6e34-486b-9cc4-1bfd989cbab6/
SH256 hash:
acae6e889b4aecc4c0129c1f5dd39972ebd0309b3b8ebf2bf2e9c46cfda68859
MD5 hash:
2da6987d74770376e7f013c2cd018d82
SHA1 hash:
1a0da9eac9377496f30813731f8964cd2f685ad8
Link:
https://www.unpac.me/results/fc8e873b-6e34-486b-9cc4-1bfd989cbab6/
SH256 hash:
7ec118e70613ce2d9aee29cda2918ca710dde346c68d4da75c2ea0402e6d4391
MD5 hash:
1622a62bf6805b2dca82a8632eceac71
SHA1 hash:
071b72a5a1231149dfe4b9fcfa3a6ee49265ab7c
Link:
https://www.unpac.me/results/fc8e873b-6e34-486b-9cc4-1bfd989cbab6/
SH256 hash:
76c0e4a0502324db78e70bd3b307ecb20405ee15c7321b1d6175b7d5b0701b1e
MD5 hash:
64e8128b6deb0a263fc1c123043cae4e
SHA1 hash:
5d5833fd3a415a02237f9ff2b7d6960d379d4806
Link:
https://www.unpac.me/results/fc8e873b-6e34-486b-9cc4-1bfd989cbab6/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/76c0e4a05023/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/76c0e4a0502324db78e70bd3b307ecb20405ee15c7321b1d6175b7d5b0701b1e

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/449974/

Comments